🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.5 AU - 0.82 AU

Year: 206 Days

Day: 14.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.67 AU - 0.87 AU

Year: 260 Days

Day: 36 Hours

Environment

Temp: 137 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.56 AU - 3.72 AU

Year: 2142 Days

Day: 44.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,968,927 km

• M1: 2,321,011 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.5

Radius: 10.2

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.49 AU - 5.43 AU

Year: 4253 Days

Day: 6.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 85,968,927 km

• M1: 136,882 km (0.087 R)
• M2: 312,959 km (0.091 R)
• M3: 503,546 km (0.084 R)
• M4: 597,943 km (0.115 R)
• M5: 920,027 km (0.079 R)
• M6: 1,192,295 km (0.109 R)
• M7: 1,353,113 km (0.051 R)
• M8: 1,728,903 km (0.038 R)
• M9: 1,811,331 km (0.071 R)
• M10: 2,154,509 km (0.026 R)
• M11: 2,225,717 km (0.054 R)
• M12: 2,315,775 km (0.114 R)
• M13: 2,425,580 km (0.115 R)
• M14: 2,499,631 km (0.064 R)
• M15: 2,574,579 km (0.1 R)
• M16: 2,842,958 km (0.082 R)
• M17: 3,020,231 km (0.086 R)
• M18: 3,344,560 km (0.1 R)
• M19: 3,448,231 km (0.095 R)
• M20: 3,531,856 km (0.072 R)
• M21: 4,026,576 km (0.082 R)
• M22: 4,338,488 km (0.081 R)
• M23: 4,612,102 km (0.081 R)
• M24: 4,727,891 km (0.089 R)
• M25: 4,962,161 km (0.06 R)
• M26: 5,688,010 km (0.097 R)
• M27: 5,937,390 km (0.097 R)
• M28: 6,012,787 km (0.084 R)
• M29: 6,917,406 km (0.071 R)
• M30: 7,023,620 km (0.118 R)
• M31: 7,130,283 km (0.085 R)
• M32: 7,864,210 km (0.057 R)
• M33: 8,310,461 km (0.073 R)
• M34: 8,908,852 km (0.104 R)
• M35: 9,053,364 km (0.06 R)
• M36: 9,169,452 km (0.111 R)
• M37: 9,491,536 km (0.117 R)
• M38: 9,698,430 km (0.087 R)
• M39: 9,996,579 km (0.101 R)
• M40: 10,419,192 km (0.064 R)
• M41: 10,632,669 km (0.058 R)
• M42: 11,002,026 km (0.105 R)
• M43: 11,157,159 km (0.108 R)
• M44: 11,469,519 km (0.043 R)
• M45: 11,975,459 km (0.097 R)
• M46: 12,263,285 km (0.115 R)
• M47: 12,359,776 km (0.054 R)
• M48: 12,424,253 km (0.107 R)
• M49: 12,911,044 km (0.104 R)
• M50: 13,404,268 km (0.026 R)
• M51: 13,836,606 km (0.072 R)
• M52: 13,970,646 km (0.094 R)
• M53: 14,476,885 km (0.043 R)
• M54: 15,403,195 km (0.117 R)
• M55: 15,646,441 km (0.052 R)
• M56: 15,856,028 km (0.034 R)
• M57: 16,136,973 km (0.071 R)
• M58: 16,207,433 km (0.051 R)
• M59: 16,632,441 km (0.049 R)
• M60: 16,739,254 km (0.117 R)
• M61: 16,810,612 km (0.095 R)
• M62: 17,097,092 km (0.118 R)
• M63: 17,385,068 km (0.102 R)
• M64: 17,929,454 km (0.043 R)
• M65: 18,002,458 km (0.04 R)
• M66: 18,886,432 km (0.107 R)
• M67: 19,859,716 km (0.103 R)
• M68: 20,086,805 km (0.094 R)
• M69: 20,162,651 km (0.097 R)
• M70: 20,581,376 km (0.12 R)
• M71: 20,964,795 km (0.118 R)
• M72: 21,311,713 km (0.079 R)
• M73: 21,621,679 km (0.087 R)
• M74: 21,699,470 km (0.077 R)
• M75: 21,972,337 km (0.078 R)
• M76: 22,363,984 km (0.096 R)
• M77: 22,600,199 km (0.041 R)
• M78: 23,353,424 km (0.118 R)
• M79: 23,793,242 km (0.11 R)
• M80: 23,953,910 km (0.109 R)
• M81: 24,884,559 km (0.047 R)
• M82: 24,965,940 km (0.098 R)
• M83: 27,620,105 km (0.114 R)
• M84: 28,170,027 km (0.085 R)
• M85: 28,254,999 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.4

Radius: 4.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.23 AU - 13.15 AU

Year: 17404 Days

Day: 15.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 85,968,927 km

• M1: 107,411 km (0.119 R)
• M2: 207,941 km (0.075 R)
• M3: 306,975 km (0.111 R)
• M4: 969,095 km (0.115 R)
• M5: 1,317,808 km (0.041 R)
• M6: 1,505,852 km (0.11 R)
• M7: 1,662,332 km (0.105 R)
• M8: 1,783,207 km (0.119 R)
• M9: 1,969,905 km (0.101 R)
• M10: 2,141,045 km (0.096 R)
• M11: 2,520,874 km (0.119 R)
• M12: 3,442,696 km (0.11 R)
• M13: 3,493,858 km (0.117 R)
• M14: 5,025,890 km (0.115 R)
• M15: 5,054,912 km (0.112 R)
• M16: 5,616,951 km (0.069 R)
• M17: 5,982,120 km (0.098 R)
• M18: 6,260,970 km (0.107 R)
• M19: 6,292,236 km (0.097 R)
• M20: 6,354,918 km (0.113 R)
• M21: 6,671,317 km (0.062 R)
• M22: 7,188,327 km (0.106 R)
• M23: 7,221,089 km (0.075 R)
• M24: 7,551,102 km (0.109 R)
• M25: 9,849,973 km (0.107 R)
• M26: 10,847,940 km (0.108 R)
• M27: 12,188,636 km (0.07 R)
• M28: 12,898,328 km (0.109 R)
• M29: 13,298,353 km (0.116 R)
• M30: 14,233,789 km (0.119 R)
• M31: 14,439,934 km (0.072 R)
• M32: 14,481,223 km (0.103 R)
• M33: 15,825,211 km (0.114 R)
• M34: 16,167,341 km (0.116 R)
• M35: 16,555,099 km (0.067 R)
• M36: 17,296,057 km (0.057 R)
• M37: 17,471,984 km (0.102 R)
• M38: 17,692,641 km (0.093 R)
• M39: 20,644,805 km (0.052 R)
• M40: 20,878,178 km (0.078 R)
• M41: 22,920,488 km (0.078 R)
• M42: 24,284,372 km (0.116 R)
• M43: 26,076,106 km (0.036 R)
• M44: 27,191,807 km (0.067 R)
• M45: 28,374,827 km (0.076 R)
• M46: 28,478,498 km (0.117 R)
• M47: 29,890,253 km (0.115 R)
• M48: 30,101,336 km (0.107 R)
• M49: 30,843,939 km (0.078 R)
• M50: 30,950,603 km (0.117 R)
• M51: 31,592,677 km (0.059 R)
• M52: 31,807,649 km (0.07 R)
• M53: 32,185,084 km (0.118 R)
• M54: 32,239,089 km (0.037 R)
• M55: 34,646,717 km (0.108 R)
• M56: 36,546,311 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685

Radius: 6.4

Gravity: 16.72 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 15.67 AU - 15.79 AU

Year: 24019 Days

Day: 15.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,968,927 km

• M1: 206,894 km (0.091 R)
• M2: 571,314 km (0.117 R)
• M3: 617,989 km (0.092 R)
• M4: 666,309 km (0.098 R)
• M5: 1,502,860 km (0.096 R)
• M6: 1,950,607 km (0.101 R)
• M7: 2,476,294 km (0.084 R)
• M8: 3,043,718 km (0.07 R)
• M9: 3,966,887 km (0.108 R)
• M10: 4,339,834 km (0.07 R)
• M11: 4,724,151 km (0.079 R)
• M12: 5,473,786 km (0.081 R)
• M13: 5,525,098 km (0.109 R)
• M14: 6,099,853 km (0.096 R)
• M15: 7,305,462 km (0.061 R)
• M16: 7,819,481 km (0.072 R)
• M17: 8,168,642 km (0.111 R)
• M18: 8,345,018 km (0.087 R)
• M19: 8,882,074 km (0.082 R)
• M20: 9,063,537 km (0.082 R)
• M21: 9,801,802 km (0.111 R)
• M22: 10,178,041 km (0.083 R)
• M23: 10,751,449 km (0.078 R)
• M24: 12,398,223 km (0.101 R)
• M25: 13,631,956 km (0.12 R)
• M26: 13,981,417 km (0.12 R)
• M27: 14,760,971 km (0.085 R)
• M28: 15,264,219 km (0.098 R)
• M29: 15,554,439 km (0.083 R)
• M30: 16,957,367 km (0.098 R)
• M31: 17,257,760 km (0.066 R)
• M32: 17,560,097 km (0.12 R)
• M33: 18,400,239 km (0.029 R)
• M34: 18,786,501 km (0.092 R)
• M35: 19,253,545 km (0.111 R)
• M36: 19,331,785 km (0.093 R)
• M37: 19,410,025 km (0.108 R)
• M38: 19,724,330 km (0.081 R)
• M39: 19,882,155 km (0.063 R)
• M40: 20,517,498 km (0.095 R)
• M41: 20,597,383 km (0.058 R)
• M42: 20,757,453 km (0.115 R)
• M43: 20,837,637 km (0.086 R)
• M44: 20,917,971 km (0.119 R)
• M45: 21,564,084 km (0.107 R)
• M46: 22,380,889 km (0.107 R)
• M47: 23,041,662 km (0.081 R)
• M48: 23,876,568 km (0.11 R)
• M49: 24,636,525 km (0.055 R)
• M50: 25,062,131 km (0.107 R)
• M51: 25,490,131 km (0.054 R)
• M52: 26,353,460 km (0.075 R)
• M53: 26,701,425 km (0.118 R)
• M54: 28,197,254 km (0.11 R)
• M55: 28,642,457 km (0.109 R)
• M56: 29,629,803 km (0.069 R)
• M57: 30,264,098 km (0.043 R)
• M58: 30,446,009 km (0.06 R)
• M59: 30,628,369 km (0.096 R)
• M60: 32,007,811 km (0.105 R)
• M61: 33,219,703 km (0.114 R)
• M62: 33,313,501 km (0.084 R)
• M63: 34,541,400 km (0.092 R)
• M64: 35,591,877 km (0.061 R)
• M65: 37,528,720 km (0.106 R)
• M66: 37,724,245 km (0.109 R)
• M67: 38,116,341 km (0.044 R)
• M68: 38,608,368 km (0.105 R)
• M69: 39,102,639 km (0.101 R)
• M70: 39,300,857 km (0.077 R)
• M71: 39,897,603 km (0.042 R)
• M72: 40,497,340 km (0.086 R)
• M73: 41,301,728 km (0.049 R)
• M74: 42,111,202 km (0.107 R)
• M75: 43,028,237 km (0.047 R)
• M76: 45,714,267 km (0.035 R)
• M77: 49,307,608 km (0.106 R)
• M78: 49,414,720 km (0.025 R)
• M79: 49,521,832 km (0.118 R)
• M80: 54,422,209 km (0.109 R)
• M81: 55,866,278 km (0.083 R)
• M82: 57,323,062 km (0.12 R)
• M83: 61,882,954 km (0.111 R)
• M84: 64,908,871 km (0.098 R)
• M85: 65,967,425 km (0.047 R)
• M86: 66,085,458 km (0.096 R)
• M87: 66,794,701 km (0.116 R)
• M88: 67,387,707 km (0.099 R)
• M89: 69,417,002 km (0.094 R)
• M90: 69,536,980 km (0.103 R)
• M91: 72,559,306 km (0.088 R)
• M92: 72,924,773 km (0.117 R)
• M93: 74,761,685 km (0.031 R)
• M94: 74,884,805 km (0.074 R)
• M95: 75,254,162 km (0.095 R)
• M96: 78,981,393 km (0.056 R)
• M97: 81,120,044 km (0.073 R)
• M98: 81,372,864 km (0.043 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 18,975 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit